#include <stdio.h>
#include <stdlib.h>

/* run this program using the console pauser or add your own getch, system("pause") or input loop */
extern int Add (int,int);

int main(int argc, char *argv[]) {
	int a =0;
	int b =0;
	scanf ("%d%d",&a,&b);
	int c = Add(a,b);
	printf("c = %d\n",c);
	
	return 0;
}
